This article demonstrates one way to do branch-based database development with Flyway, using GitHub to manage the branches and Flyway configuration files to allow Flyway to switch smoothly between databases, when we move between branches in GitHub.
In this article I’m going to go over the different types of indexes and some index behaviors. We’ll get into what the indexes are, how they work, and how best you can apply them within your databases. I’m hoping you’ll develop an understanding of which indexes are likely to work better in each situation.
Fear and aging. Two of the things that most human beings have in common is that we are scared and getting older. Most of us we fear getting older, but that is a very different conversation altogether. I want to talk about the fear of what if. Today I have two things I am keenly […]
When I first started working in technology in the 90s, it was a time of outsourcing lots of work overseas. Many large companies followed the wave of manufacturing in the 70s and 80s by many companies, including lots of semi-conductor manufacturers. I watched as a number of jobs moved overseas, though fortunately not mine. In […]
This tip will review the different ways of granting privileges in SQL Server, Oracle, and PostgreSQL, the differences in the concepts of roles, schemas, and owners, and the way to grant permissions on the whole schema.
In this article, you will learn how you can schedule jobs in a clustered environment that will only execute on the primary node.
We need to monitor our servers, but individual metrics have more complexity than just setting simple limits for their readings.
Digital transformation is a buzzword that is often thrown about. But what isn’t discussed in depth, is how DevOps fits into the initiative and what the pitfalls are.
This on-demand session answers these questions and provides actionable takeaways from real-life database deployment automation projects.
You’ll also hear how the key trends in Database DevOps have influenced Flyway product development.
This month’s blogging party is hosted by Jeff Ianucci – his challenge is to...
As for me, I'll keep writing whenever time permits. I don't expect every post...
By Steve Jones
This is an interesting invitation this month. Jeff Ianucci is a new host, and...
Comments posted to this topic are about the item Pay for Performance, which is...
Comments posted to this topic are about the item Switching Schemas I
Comments posted to this topic are about the item Enforcing Unique Customer Emails When...
I run this query:
SELECT s.name AS schemaname , o.name AS objectname FROM sys.objects o INNER JOIN sys.schemas s ON s.schema_id = o.schema_id WHERE o.name = 'Beer'I get one row back for an object named dbo.beer. There is an ETL schema and both of these are nonpartitioned tables. I run this code:
ALTER TABLE dbo.beer switch TO etl.beerWhat happens? See possible answers